Group A

Group A opens the 2026 World Cup with the tournament opener at Estadio Azteca on June 11 — all of Mexico's group games are played on home soil in Mexico City and Guadalajara. Javier Aguirre's Mexico enter the tournament having won back-to-back CONCACAF titles (2025 Nations League and Gold Cup), yet face a crisis of form around their star striker Santiago Giménez, who carries a 222-day goal drought and just 101 minutes of play in 2026. The "Quinto Partido" curse — seven consecutive Round of 16 exits — creates enormous psychological pressure.

South Korea under Hong Myung-bo are arguably the most tactically sophisticated Asian side in the tournament, building around two world-class creators in Son Heung-min (now at LAFC after a decade at Tottenham) and Lee Kang-in (PSG, 38 appearances in 2025-26). Their synchronized pressing structure and possession-based 4-3-3 make them genuine contenders for second place, and the June 18 clash with Mexico in Guadalajara is the de facto group decider.

Czechia qualified as UEFA Playoff D winners, featuring prolific striker Patrik Schick and towering midfielder Tomáš Souček, who represent genuine set-piece threats. South Africa, making their return to the World Cup, bring physical intensity and surprising technical quality under their new manager, though they remain the group's fourth-ranked side on paper.